The concepts of trophic interaction, neighborhood energetics and their whole system representation within the type of the food net; i.e., the dynamics of those teams of species which can be linked as predator and prey. The idea of the ecological group, i.e., those organisms from micro to macro scale that commonly happen together (not at all times due to trophic inter-relationships). The need to measure, survey and monitor the affect of pollution, nutrient enrichment, modification of water movement and other stresses of modern society on
See more: https://owndesignshirt.com/product/lion-of-judah-lamb-of-god-poster/
Same item: https://swagteeshirt.com/maria/united-states-marine-corps-american-flag-blanket/
Or: https://owndesignshirt.com/product/floral-skull-full-printing-shirt/
